Package org.apache.maven.cling.invoker.mvnup.goals

Class EnforcerVersionRangeStrategy

java.lang.Object

org.apache.maven.cling.invoker.mvnup.goals.AbstractUpgradeStrategy

org.apache.maven.cling.invoker.mvnup.goals.EnforcerVersionRangeStrategy

All Implemented Interfaces:

UpgradeStrategy

@Named
@Singleton
@Priority(18)
public class EnforcerVersionRangeStrategy
extends AbstractUpgradeStrategy

Strategy for widening requireMavenVersion ranges in the maven-enforcer-plugin to allow Maven 4.

Many projects use the maven-enforcer-plugin with a requireMavenVersion rule that has an exclusive upper bound at version 4 (e.g., [3.8.8,4), [3,4)), which blocks Maven 4 builds. This strategy widens such ranges to allow Maven 4 by changing the upper bound to 5 (e.g., [3.8.8,4) becomes [3.8.8,5)).

The strategy handles:

• <configuration><rules><requireMavenVersion> in plugin declarations
• <executions><execution><configuration><rules><requireMavenVersion> in executions
• Both build/plugins and build/pluginManagement/plugins sections
• Profile-scoped enforcer plugin declarations

Constructor Summary

Constructors

Constructor	Description
EnforcerVersionRangeStrategy()

Method Summary

Modifier and Type	Method	Description
protected UpgradeResult	doApply(UpgradeContext context, Map<Path,eu.maveniverse.domtrip.Document> pomMap)	Subclasses implement the actual upgrade logic here.
String	getDescription()	Gets a description of what this strategy does.
boolean	isApplicable(UpgradeContext context)	Checks if this strategy is applicable given the current options.

Methods inherited from class org.apache.maven.cling.invoker.mvnup.goals.AbstractUpgradeStrategy

apply, buildEffectiveModel, cleanupTempDirectory, computeAllArtifactCoordinates, createTempProjectStructure, extractArtifactCoordinatesWithParentResolution, findCommonRoot, getOptions, getSession, logSummary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.maven.cling.invoker.mvnup.goals.UpgradeStrategy

isOptionEnabled

Constructor Details

EnforcerVersionRangeStrategy

public EnforcerVersionRangeStrategy()

Method Details

isApplicable

public boolean isApplicable(UpgradeContext context)

Description copied from interface: UpgradeStrategy

Checks if this strategy is applicable given the current options.

Parameters:

context - the upgrade context

Returns:

true if this strategy should be applied

getDescription

public String getDescription()

Description copied from interface: UpgradeStrategy

Gets a description of what this strategy does.

Returns:

a human-readable description of the strategy

doApply

protected UpgradeResult doApply(UpgradeContext context,
 Map<Path,eu.maveniverse.domtrip.Document> pomMap)

Description copied from class: AbstractUpgradeStrategy

Subclasses implement the actual upgrade logic here.

Specified by:

doApply in class AbstractUpgradeStrategy

Parameters:

context - the upgrade context

pomMap - map of all POM files in the project

Returns:

the result of the upgrade operation